Rajat Dwivedi Email & Phone Number

Bengaluru, Ka, In

Austin, Texas, Us

Austin, Texas, Us

Austin, Texas, Us

Austin, Texas, Us

Austin, Texas, Us

Developing and sustaining XMPP based Instant Messaging Server for Oracle's unified communication suite.

FrndQ is pioneer in Social Commerce space in India, here we are trying to integrate two dominant forces of internet, Social Networking and E-Commerce.

Hillsboro, Oregon, Us

Austin, Tx, Us

• Spearheading the entire gamut of task including feature development, handling escalations, addressing customer/field issues across multiple releases for communication module of LifeSize 220 series of endpoints.• Coordinating with Program Manager, Support, SQA and other leads to define software release scope with respect to new features and customer issues.• Rendering assistance to sales and support teams on analyzing and fixing deal blockers. • Headed the entire design/development/sustenance of the Life-size 220 series of endpoints, for communication module including scoping of effort for various features, improvements, design, implementation, unit testing, triage and fixing customer issues, rendering interop solutions against plethora of equipments.

Chicago, Il, Us

• Worked as a part of Motorola’s Push-To-Talk Solution Team and mentored 4 member team on a prototype development to enable Push-To-Talk Solution to facilitate Public Safety Services over IP by interworking with Motorola’s existing narrowband trunked services. • Accountable for conducting feasibility analysis and developing high level design with distributed solution approach for call and media processing.• Responsible for various call processing field issue including defect fixing, root cause analysis and patch delivery.• Functioned as a member of call processing code and designed review body for the successful execution of the work.• Recognized as a winner of Motorola’s Bravo Awards.

Chicago, Illinois, Us

Served as a part of Motorola’s Seamless Mobility Team and actively worked on the client application for Pocket PC, which was basically used for demonstrating capabilities of Motorola’s IMS and VOIP based application servers including CSG (Converged Service Gateway, a Motorola’s seamless mobility solution).

• Functioned as Team Lead and worked on a multi-point IP-based Video-Conferencing System.• Analysed feature, designed and implemented process along with peer’s design and code reviews.• Worked on various features including RTP/RTCP stack implementation as per RFC-3550, estimation of available bandwidth, optimized routing of multimedia etc.